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[BISECTED] From: Genes Lists To: Inochi Amaoto , Jens Axboe , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org Cc: linux-pci@vger.kernel.org Date: Tue, 14 Oct 2025 06:18:28 -0400 In-Reply-To: References: <4b392af8847cc19720ffcd53865f60ab3edc56b3.camel@sapience.com> <3152ca947e89ee37264b90c422e77bb0e3d575b9.camel@sapience.com> <622d6d7401b5cfd4bd5f359c7d7dc5b3bf8785d5.camel@sapience.com> Autocrypt: addr=lists@sapience.com; prefer-encrypt=mutual; keydata=mDMEXSY9GRYJKwYBBAHaRw8BAQdAwzFfmp+m0ldl2vgmbtPC/XN7/k5vscpADq3BmRy5R 7y0LU1haWwgTGlzdHMgKEwwIDIwMTkwNzEwKSA8bGlzdHNAc2FwaWVuY2UuY29tPoiWBBMWCAA+Ah sBBQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAFiEE5YMoUxcbEgQOvOMKc+dlCv6PxQAFAmPJfooFCRl vRHEACgkQc+dlCv6PxQAc/wEA/Dbmg91DOGXll0OW1GKaZQGQDl7fHibMOKRGC6X/emoA+wQR5FIz BnV/PrXbao8LS/h0tSkeXgPsYxrzvfZInIAC Content-Type: multipart/signed; micalg="pgp-sha384"; protocol="application/pgp-signature"; boundary="=-WzP+G+VsL1ZgoEfePPDq" User-Agent: Evolution 3.58.1 Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 --=-WzP+G+VsL1ZgoEfePPDq Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2025-10-14 at 08:54 +0800, Inochi Amaoto wrote: > On Mon, Oct 13, 2025 at 07:45:05AM -0400, Genes Lists wrote: > >=20 ... > > Thank you Inochi > >=20 > > I tried this patch over 6.18-rc1. > >=20 > > =C2=A0It get's further than without the patch but around the time I get > > prompted for passphrase for the luks partition > > (root is not encrypted) it crashes.=C2=A0 > >=20 > > I have uploaded 2 images I took of the screen when this happens and > > uploaded them to here: > >=20 > > =C2=A0 =C2=A0=C2=A0https://0x0.st/KSNz.jpg > > =C2=A0 =C2=A0=C2=A0https://0x0.st/KSNi.jpg > >=20 >=20 > This picture is only a WARNING from perf_get_x86_pmu_capability, > and no other information. So I am not sure whether it is caused > by this change. But from the original report I have, it solves > the problem at that time. >=20 > By the way, can you test the following change? > https://lore.kernel.org/all/2hyxqqdootjw5yepbimacuuapfsf26c5mmu5w2jsd > mamxvsjdq@gnibocldkuz5/ >=20 > If it is OK, I will send a patch for it. >=20 > Regards, > Inochi With this patch it boots with the same/similar warning as before, which I will include below since it's text instead of image. Tested-by: Gene C Thank you gene Warning from 6.18-rc1 with above patch: [ +0.003929] ------------[ cut here ]------------ [ +0.000004] WARNING: CPU: 7 PID: 584 at arch/x86/events/core.c:3089 perf_get_x86_pmu_capability+0x11/0xb0 [ +0.000010] Modules linked in: snd_hda_codec sr_mod(+) iwlmvm(+) kvm_intel(+) dm_crypt cdrom encrypted_keys snd_> [ +0.000060] industrialio mei_me processor_thermal_wt_req i2c_smbus spi_intel_pci intel_ipu6 soundcore processor> [ +0.000058] ghash_clmulni_intel aesni_intel video intel_ish_ipc drm_display_helper intel_lpss_pci thunderbolt i> [ +0.000025] CPU: 7 UID: 0 PID: 584 Comm: (udev-worker) Not tainted 6.18.0-rc1-test-1-00002-ge9cc50c96bb9 #2 PREE> [ +0.000005] Hardware name: Dell Inc. XPS 9320/0CR6NC, BIOS 2.23.0 07/03/2025 [ +0.000002] RIP: 0010:perf_get_x86_pmu_capability+0x11/0xb0 [ +0.000004] Code: eb 9c e8 22 38 f8 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 4> [ +0.000002] RSP: 0018:ffffd1e041edba58 EFLAGS: 00010202 [ +0.000003] RAX: 0000000000000000 RBX: ffffffffc206f000 RCX: 00000000c0000080 [ +0.000003] RDX: ffffffffc1e396e0 RSI: ffffffffc1e39408 RDI: ffffffffc1e396e0 [ +0.000001] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffb0e763fb [ +0.000002] R10: ffff8d0fdad72460 R11: ffff8d0fc0042600 R12: 0000000000000000 [ +0.000001] R13: ffffffffc17e4ca0 R14: 000071be141fd2f2 R15: 0000000000000000 [ +0.000002] FS: 000071be140c6880(0000) GS:ffff8d177bf79000(0000) knlGS:0000000000000000 [ +0.000002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ +0.000002] CR2: 00007d5cd598b808 CR3: 0000000109583004 CR4: 0000000000f70ef0 [ +0.000002] PKRU: 55555554 [ +0.000001] Call Trace: [ +0.000003] [ +0.000002] kvm_init_pmu_capability+0x27/0x130 [kvm 83ffe9a0591f43a0ce126662332dfe4cf2561fa4] [ +0.000119] kvm_x86_vendor_init+0x1de/0x19d0 [kvm 83ffe9a0591f43a0ce126662332dfe4cf2561fa4] [ +0.000085] ? __pfx_vt_init+0x10/0x10 [kvm_intel 5fa84b05f575edf3826c8f8519ca550622307061] [ +0.000023] vmx_init+0xf6/0x170 [kvm_intel 5fa84b05f575edf3826c8f8519ca550622307061] [ +0.000015] vt_init+0xf/0x360 [kvm_intel 5fa84b05f575edf3826c8f8519ca550622307061] [ +0.000012] do_one_initcall+0x5b/0x300 [ +0.000009] do_init_module+0x62/0x250 [ +0.000005] ? init_module_from_file+0x8a/0xe0 [ +0.000004] init_module_from_file+0x8a/0xe0 [ +0.000006] idempotent_init_module+0x114/0x310 [ +0.000005] __x64_sys_finit_module+0x6d/0xd0 [ +0.000004] ? syscall_trace_enter+0x8d/0x1d0 [ +0.000003] do_syscall_64+0x81/0x7f0 [ +0.000005] ? __wait_for_common+0x162/0x190 [ +0.000005] ? __pfx_schedule_timeout+0x10/0x10 [ +0.000004] ? __rseq_handle_notify_resume+0xa6/0x490 [ +0.000005] ? idempotent_init_module+0x1df/0x310 [ +0.000005] ? switch_fpu_return+0x4e/0xd0 [ +0.000003] ? do_syscall_64+0x226/0x7f0 [ +0.000003] ? do_syscall_64+0x226/0x7f0 [ +0.000003] ? do_user_addr_fault+0x21a/0x690 [ +0.000006] ? exc_page_fault+0x7e/0x1a0 [ +0.000013] Bluetooth: hci0: Firmware SHA1: 0x937bca4a [ +0.003913] Bluetooth: hci0: Fseq status: Success (0x00) [ +0.000011] Bluetooth: hci0: Fseq executed: 00.00.02.41 [ +0.000004] Bluetooth: hci0: Fseq BT Top: 00.00.02.41 [ +8.297442] Key type trusted registered [ +0.014388] Key type encrypted registered [ +0.017993] sr 0:0:0:0: Power-on or device reset occurred [ +0.005943] sr 0:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ +0.000005] cdrom: Uniform CD-ROM driver Revision: 3.20 [ +0.003929] ------------[ cut here ]------------ [ +0.000004] WARNING: CPU: 7 PID: 584 at arch/x86/events/core.c:3089 perf_get_x86_pmu_capability+0x11/0xb0 [ +0.000010] Modules linked in: snd_hda_codec sr_mod(+) iwlmvm(+) kvm_intel(+) dm_crypt cdrom encrypted_keys snd_> [ +0.000060] industrialio mei_me processor_thermal_wt_req i2c_smbus spi_intel_pci intel_ipu6 soundcore processor> [ +0.000058] ghash_clmulni_intel aesni_intel video intel_ish_ipc drm_display_helper intel_lpss_pci thunderbolt i> [ +0.000025] CPU: 7 UID: 0 PID: 584 Comm: (udev-worker) Not tainted 6.18.0-rc1-test-1-00002-ge9cc50c96bb9 #2 PREE> [ +0.000005] Hardware name: Dell Inc. XPS 9320/0CR6NC, BIOS 2.23.0 07/03/2025 [ +0.000002] RIP: 0010:perf_get_x86_pmu_capability+0x11/0xb0 [ +0.000004] Code: eb 9c e8 22 38 f8 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 4> [ +0.000002] RSP: 0018:ffffd1e041edba58 EFLAGS: 00010202 [ +0.000003] RAX: 0000000000000000 RBX: ffffffffc206f000 RCX: 00000000c0000080 [ +0.000003] RDX: ffffffffc1e396e0 RSI: ffffffffc1e39408 RDI: ffffffffc1e396e0 [ +0.000001] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffb0e763fb [ +0.000002] R10: ffff8d0fdad72460 R11: ffff8d0fc0042600 R12: 0000000000000000 [ +0.000001] R13: ffffffffc17e4ca0 R14: 000071be141fd2f2 R15: 0000000000000000 [ +0.000002] FS: 000071be140c6880(0000) GS:ffff8d177bf79000(0000) knlGS:0000000000000000 [ +0.000002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ +0.000002] CR2: 00007d5cd598b808 CR3: 0000000109583004 CR4: 0000000000f70ef0 [ +0.000002] PKRU: 55555554 [ +0.000001] Call Trace: [ +0.000003] [ +0.000002] kvm_init_pmu_capability+0x27/0x130 [kvm 83ffe9a0591f43a0ce126662332dfe4cf2561fa4] [ +0.000119] kvm_x86_vendor_init+0x1de/0x19d0 [kvm 83ffe9a0591f43a0ce126662332dfe4cf2561fa4] [ +0.000085] ? __pfx_vt_init+0x10/0x10 [kvm_intel 5fa84b05f575edf3826c8f8519ca550622307061] [ +0.000023] vmx_init+0xf6/0x170 [kvm_intel 5fa84b05f575edf3826c8f8519ca550622307061] [ +0.000015] vt_init+0xf/0x360 [kvm_intel 5fa84b05f575edf3826c8f8519ca550622307061] [ +0.000012] do_one_initcall+0x5b/0x300 [ +0.000009] do_init_module+0x62/0x250 [ +0.000005] ? init_module_from_file+0x8a/0xe0 [ +0.000004] init_module_from_file+0x8a/0xe0 [ +0.000006] idempotent_init_module+0x114/0x310 [ +0.000005] __x64_sys_finit_module+0x6d/0xd0 [ +0.000004] ? syscall_trace_enter+0x8d/0x1d0 [ +0.000003] do_syscall_64+0x81/0x7f0 [ +0.000005] ? __wait_for_common+0x162/0x190 [ +0.000005] ? __pfx_schedule_timeout+0x10/0x10 [ +0.000004] ? __rseq_handle_notify_resume+0xa6/0x490 [ +0.000005] ? idempotent_init_module+0x1df/0x310 [ +0.000005] ? switch_fpu_return+0x4e/0xd0 [ +0.000003] ? do_syscall_64+0x226/0x7f0 [ +0.000003] ? do_syscall_64+0x226/0x7f0 [ +0.000003] ? do_user_addr_fault+0x21a/0x690 [ +0.000006] ? exc_page_fault+0x7e/0x1a0 [ +0.000004] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ +0.000003] RIP: 0033:0x71be1391876d [ +0.000045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c> [ +0.000002] RSP: 002b:00007ffdfcc7da58 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ +0.000004] RAX: ffffffffffffffda RBX: 000064e3aeb57f80 RCX: 000071be1391876d [ +0.000001] RDX: 0000000000000004 RSI: 000071be141fd2f2 RDI: 0000000000000032 [ +0.000002] RBP: 00007ffdfcc7daf0 R08: 0000000000000000 R09: 000064e3aeb528f0 [ +0.000001] R10: 0000000000000000 R11: 0000000000000246 R12: 000071be141fd2f2 [ +0.000001] R13: 0000000000020000 R14: 000064e3aeb507f0 R15: 000064e3aeb57f80 [ +0.000003] [ +0.000001] ---[ end trace 0000000000000000 ]--- --=20 Gene --=-WzP+G+VsL1ZgoEfePPDq Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- iHUEABYJAB0WIQRByXNdQO2KDRJ2iXo5BdB0L6Ze2wUCaO4jdAAKCRA5BdB0L6Ze 244RAQDk1/zoqO5wjghvcV/PzFr1pEfVFIEW5Kjc7eP+weAG3gD/ZhNV4oGBjWc0 BxKw9gsEg3neYfcTDB9Bag9mtmFtJAQ= =xG1/ -----END PGP SIGNATURE----- --=-WzP+G+VsL1ZgoEfePPDq--